package com.powernode.service;

import com.powernode.domain.SysAttachment;

import java.util.List;

/**
*描述：
*作者：动力节点·武汉
*/
public interface SysAttachmentService{


    int deleteByPrimaryKey(Integer id);

    int insert(SysAttachment record);

    int insertSelective(SysAttachment record);

    SysAttachment selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(SysAttachment record);

    int updateByPrimaryKey(SysAttachment record);

        List<SysAttachment> queryAttachmentList(String keywords, Integer userId);
    }
